Electrodeposition of ZnO from acetate bath for thermoelectric devices

H. Matsuo, K. Yoshitoku, D. Furuyama, Mikiko Saito, Takayuki Homma

研究成果: Conference contribution

2 引用 (Scopus)

抄録

We attempted to form ZnO films with smooth surface for the application of thermoelectric micro-devices, using electrodeposition process. In order to reduce the defects of the films such as cracks and pits mainly caused by the gas evolution, the bath containing acetate in addition to nitrate ions was developed to reduce the gas evolution during the deposition. Using this bath, formation of ZnO. rather than Zn metallic films, was confirmed by Raman spectroscopy. The films had no cracks and the surface became smoother than those eiectrodeposited from the conventional nitrate-based bath. In order to fabricate the micro- devices, The ZnO was eiectrodeposited into the patterns with diameter of 200μm. As a result, ZnO successfully filled the pattern keeping the smooth surface conditions, which demonstrated the applicability of the ZnO films to micro-device fabrication.

元の言語English
ホスト出版物のタイトルGeneral Student Poster Session
出版者Electrochemical Society Inc.
ページ143-148
ページ数6
75
エディション52
ISBN(電子版)9781607685395
DOI
出版物ステータスPublished - 2016 1 1
イベントSymposium on General Student Poster Session - PRiME 2016/230th ECS Meeting - Honolulu, United States
継続期間: 2016 10 22016 10 7

Other

OtherSymposium on General Student Poster Session - PRiME 2016/230th ECS Meeting
United States
Honolulu
期間16/10/216/10/7

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Electrodeposition
Nitrates
Cracks
Metallic films
Gases
Raman spectroscopy
Fabrication
Defects
Ions

ASJC Scopus subject areas

  • Engineering(all)

これを引用

Matsuo, H., Yoshitoku, K., Furuyama, D., Saito, M., & Homma, T. (2016). Electrodeposition of ZnO from acetate bath for thermoelectric devices. : General Student Poster Session (52 版, 巻 75, pp. 143-148). Electrochemical Society Inc.. https://doi.org/10.1149/07552.0143ecst

Electrodeposition of ZnO from acetate bath for thermoelectric devices. / Matsuo, H.; Yoshitoku, K.; Furuyama, D.; Saito, Mikiko; Homma, Takayuki.

General Student Poster Session. 巻 75 52. 編 Electrochemical Society Inc., 2016. p. 143-148.

研究成果: Conference contribution

Matsuo, H, Yoshitoku, K, Furuyama, D, Saito, M & Homma, T 2016, Electrodeposition of ZnO from acetate bath for thermoelectric devices. : General Student Poster Session. 52 Edn, 巻. 75, Electrochemical Society Inc., pp. 143-148, Symposium on General Student Poster Session - PRiME 2016/230th ECS Meeting, Honolulu, United States, 16/10/2. https://doi.org/10.1149/07552.0143ecst
Matsuo H, Yoshitoku K, Furuyama D, Saito M, Homma T. Electrodeposition of ZnO from acetate bath for thermoelectric devices. : General Student Poster Session. 52 版 巻 75. Electrochemical Society Inc. 2016. p. 143-148 https://doi.org/10.1149/07552.0143ecst
Matsuo, H. ; Yoshitoku, K. ; Furuyama, D. ; Saito, Mikiko ; Homma, Takayuki. / Electrodeposition of ZnO from acetate bath for thermoelectric devices. General Student Poster Session. 巻 75 52. 版 Electrochemical Society Inc., 2016. pp. 143-148
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